Communications Systems/Circuit Control Supervisor · Converted to 31N, effective October 31, 1988
AR 611-201 Table B-2 maps deleted MOS 31X to 31N; source successor entries: 31N Communications Systems/Circuit Controller; update/effective date 1988-10-31.
Sources
- AR 611-201, Issue 6, Table B-2, MOS Deletions/Conversions (Table B-2, printed p. 605)